EP0846724A4 - Rubber composition and pneumatic tire - Google Patents

Rubber composition and pneumatic tire

Info

Publication number
EP0846724A4
EP0846724A4 EP97928488A EP97928488A EP0846724A4 EP 0846724 A4 EP0846724 A4 EP 0846724A4 EP 97928488 A EP97928488 A EP 97928488A EP 97928488 A EP97928488 A EP 97928488A EP 0846724 A4 EP0846724 A4 EP 0846724A4
Authority
EP
European Patent Office
Prior art keywords
group
carbon atoms
alkyl
alkenyl
rubber
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
EP97928488A
Other languages
German (de)
French (fr)
Other versions
EP0846724B1 (en
EP0846724A2 (en
Inventor
Shunji Araki
Masaaki Tsuchihashi
Isao Nishi
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Kao Corp
Bridgestone Corp
Original Assignee
Kao Corp
Bridgestone Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Kao Corp, Bridgestone Corp filed Critical Kao Corp
Publication of EP0846724A2 publication Critical patent/EP0846724A2/en
Publication of EP0846724A4 publication Critical patent/EP0846724A4/en
Application granted granted Critical
Publication of EP0846724B1 publication Critical patent/EP0846724B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L21/00—Compositions of unspecified rubbers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60C—VEHICLE TYRES; TYRE INFLATION; TYRE CHANGING; CONNECTING VALVES TO INFLATABLE ELASTIC BODIES IN GENERAL; DEVICES OR ARRANGEMENTS RELATED TO TYRES
    • B60C1/00—Tyres characterised by the chemical composition or the physical arrangement or mixture of the composition
    • B60C1/0016—Compositions of the tread
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/34—Silicon-containing compounds
    • C08K3/36—Silica
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/04—Oxygen-containing compounds
    • C08K5/15—Heterocyclic compounds having oxygen in the ring
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/16—Nitrogen-containing compounds
    • C08K5/17—Amines; Quaternary ammonium compounds
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/80—Technologies aiming to reduce greenhouse gasses emissions common to all road transportation technologies
    • Y02T10/86—Optimisation of rolling resistance, e.g. weight reduction 

Abstract

A rubber composition improved in the dispersibility of silica in rubber, the prevention of heat build-up, and abrasion resistance. The composition comprises 100 parts by weight of a rubber component comprising a natural rubber and/or a diene synthetic rubber and 15 to 85 parts by weight of silica, and 1 to 15 % by weight, based on silica, of a tertiary amine represented by general formula (I), wherein R1 represents an alkyl, alkenyl, or alkoxy group having 1 to 36 carbon atoms or a hydroxy-substituted derivative thereof, a benzyl group, a benzyl group substituted with an alkyl or alkenyl group having 4 to 36 carbon atoms, or a group represented by general formula (II); and R2 and R3 each independently represent an alkyl or alkenyl group having 1 to 36 carbon atoms, a benzyl group, a cyclohexyl group, or a hydroxy-substituted derivative thereof. In said formula (II) R4 represents an alkyl or alkenyl group having 1 to 36 carbon atoms, R5 represents an ethylene or propylene group; X represents hydrogen or an alkyl, alkenyl, alkyloyl, or alkenyloyl group having 1 to 18 carbon atoms; A represents an alkylene or hydroxyalkylene group having 2 to 6 carbon atoms; m is an integer of 1 to 10, provided that when m is 2 or more, the A's may be the same or different; and n is an integer of 1 to 10.
EP97928488A 1996-06-26 1997-06-26 Rubber composition and pneumatic tire Expired - Lifetime EP0846724B1 (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP166052/96 1996-06-26
JP16605296A JP4157608B2 (en) 1996-06-26 1996-06-26 Rubber composition
JP16605296 1996-06-26
PCT/JP1997/002224 WO1997035461A2 (en) 1996-06-26 1997-06-26 Rubber composition and pneumatic tire

Publications (3)

Publication Number Publication Date
EP0846724A2 EP0846724A2 (en) 1998-06-10
EP0846724A4 true EP0846724A4 (en) 2000-12-06
EP0846724B1 EP0846724B1 (en) 2003-08-20

Family

ID=15824078

Family Applications (1)

Application Number Title Priority Date Filing Date
EP97928488A Expired - Lifetime EP0846724B1 (en) 1996-06-26 1997-06-26 Rubber composition and pneumatic tire

Country Status (8)

Country Link
US (1) US6559209B1 (en)
EP (1) EP0846724B1 (en)
JP (1) JP4157608B2 (en)
KR (1) KR100450989B1 (en)
CN (1) CN1154687C (en)
DE (1) DE69724221T2 (en)
ES (1) ES2202626T3 (en)
WO (1) WO1997035461A2 (en)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4157608B2 (en) 1996-06-26 2008-10-01 株式会社ブリヂストン Rubber composition
KR20010072010A (en) * 1998-07-22 2001-07-31 미첼 롤리에르 Coupling system (white filler/diene elastomer) based on polysulphide alkoxysilane, enamine and guanidine derivative
JP4517470B2 (en) * 1999-07-30 2010-08-04 Ｊｓｒ株式会社 Rubber composition and tire
DE60018649T2 (en) * 1999-07-30 2006-05-04 Jsr Corp. Rubber composition and tire thereof
JP4621320B2 (en) * 1999-11-08 2011-01-26 株式会社ブリヂストン Rubber composition for tire and pneumatic tire using the same
JP2001158835A (en) * 1999-12-02 2001-06-12 Bridgestone Corp Rubber composition and pneumatic tire produced by using the same
KR100375656B1 (en) * 2000-11-30 2003-03-10 금호산업 주식회사 Silica reinforced rubber compound for tire
US9034962B2 (en) * 2004-04-27 2015-05-19 Bridgestone Corporation Method of producing a tire composition having improved silica reinforcement
US20060173118A1 (en) * 2005-01-28 2006-08-03 Sumitomo Rubber Industries, Ltd. Rubber composition and tire having tread comprising thereof
US7714051B2 (en) * 2006-08-07 2010-05-11 The Goodyear Tire & Rubber Company Rubber compounds containing polyoxyalkylene amines
HUE047343T2 (en) 2006-11-07 2020-04-28 Cabot Corp Carbon blacks having low pah amounts and methods of making same
KR100803319B1 (en) * 2007-02-23 2008-02-13 금호타이어 주식회사 Master batch comprising modified isoprene rubber, tertiary amine, silica, silan coupling agent and rubber composition for tire thereof
JP2009263536A (en) * 2008-04-25 2009-11-12 Bridgestone Corp Pneumatic tire
JP5782456B2 (en) 2010-11-24 2015-09-24 株式会社ブリヂストン Rubber composition and tire using the same
JP5848942B2 (en) * 2011-10-18 2016-01-27 株式会社ブリヂストン Rubber composition and tire using the same
WO2013058320A1 (en) * 2011-10-18 2013-04-25 株式会社ブリヂストン Rubber composition and tire using same
JP5798899B2 (en) * 2011-12-02 2015-10-21 株式会社ブリヂストン Method for producing rubber composition
WO2013094693A1 (en) * 2011-12-20 2013-06-27 株式会社ブリヂストン Rubber composition for tires, and tire using same
FR2984899B1 (en) * 2011-12-21 2014-08-15 Michelin Soc Tech PNEUMATIC COMPRISING A COMPOSITION ESSENTIALLY FREE OF GUANIDIC DERIVATIVE AND COMPRISING A HYDROXYLATED DIAMINE
US9175150B2 (en) 2012-03-02 2015-11-03 Cabot Corporation Modified carbon blacks having low PAH amounts and elastomers containing the same
US9765202B2 (en) 2012-12-19 2017-09-19 Bridgestone Corporation Rubber composition and tire produced by using the same
WO2015166997A1 (en) 2014-04-30 2015-11-05 株式会社ブリヂストン Rubber composition for tire, production method for rubber composition for tire, and tire
FR3022261B1 (en) * 2014-06-12 2016-06-03 Michelin & Cie IN SITU GUM CABLE COMPRISING A SCRUB COMPOSITION COMPRISING A CORROSION INHIBITOR
JP7119536B2 (en) * 2018-04-24 2022-08-17 横浜ゴム株式会社 Method for producing rubber composition for tire
JP7359661B2 (en) * 2018-11-30 2023-10-11 花王株式会社 rubber composition

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01101344A (en) * 1987-10-14 1989-04-19 Bridgestone Corp Tire
EP0525585A1 (en) * 1991-08-01 1993-02-03 Mitsubishi Chemical Corporation Olefin resin composition
JPH0959478A (en) * 1995-08-29 1997-03-04 Denki Kagaku Kogyo Kk Resin composition

Family Cites Families (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3691129A (en) * 1970-07-16 1972-09-12 Burke Oliver W Jun Elastomer-silica pigment masterbatches and production processes relating thereto
US3700690A (en) * 1972-01-11 1972-10-24 Burke Oliver W Jun Silica pigments and elastomer-silica pigment masterbatches and production processes relating thereto
CA1019094A (en) * 1973-11-08 1977-10-11 Ernest J. Buckler Remoldable halobutyl rubbers
CA1030699A (en) * 1973-11-08 1978-05-02 Polysar Limited Halobutyl of improved green strength
US3897070A (en) * 1974-05-17 1975-07-29 Goodyear Tire & Rubber Banbury type mixer
CA1094720A (en) * 1977-04-14 1981-01-27 Polysar Limited Silica filled vulcanizates
US4357432A (en) * 1981-05-11 1982-11-02 Polysar Limited Vulcanizates
AU567623B2 (en) * 1984-11-15 1987-11-26 Bridgestone Corporation Rubber composition.
US4732928A (en) * 1985-10-02 1988-03-22 Asahi Kasei Kogyo Kabushiki Highly elastic thermoplastic elastomer composition
US4687794A (en) * 1986-08-01 1987-08-18 The Kendall Company Novel system for preparing rubber compositions employing a cavity transfer mixer
US4843114A (en) * 1988-01-29 1989-06-27 The United States Of America As Represented By The Secretary Of The Army Rubber compound for tracked vehicle track pads
JP2674629B2 (en) 1989-09-26 1997-11-12 信越化学工業株式会社 Rubber composition
JP2902021B2 (en) 1989-12-26 1999-06-07 株式会社ブリヂストン Rubber composition
JP3021516B2 (en) 1990-03-02 2000-03-15 株式会社ブリヂストン Pneumatic tire
US5023006A (en) * 1990-11-30 1991-06-11 The United States Of America As Represented By The Secretary Of The Navy Thermal insulation chemical composition and method of manufacture
JP3103153B2 (en) 1991-08-26 2000-10-23 株式会社ブリヂストン Rubber composition
EP0546516B1 (en) * 1991-12-10 1996-09-25 Bridgestone Corporation Rubber composition for cleaning metal mold and method for cleaning
JP3252431B2 (en) 1992-03-17 2002-02-04 松下電器産業株式会社 Vacuum cleaner suction tool
US5244028A (en) * 1992-05-20 1993-09-14 The Goodyear Tire & Rubber Company Tire sidewall composition containing silica having low pH
JP3190146B2 (en) 1992-11-25 2001-07-23 日本シリカ工業株式会社 Novel rubber composition with improved water resistance
JP3111438B2 (en) 1993-02-26 2000-11-20 宇部興産株式会社 Method for producing cyclododecylamine
JPH06328860A (en) 1993-05-26 1994-11-29 Fuji Photo Film Co Ltd Heat-sensitive recording material
CA2108763A1 (en) 1993-09-07 1995-03-08 David John Zanzig Tire with silica reinforced tread
JP3270246B2 (en) * 1994-06-15 2002-04-02 株式会社ブリヂストン Mold cleaning rubber composition and mold cleaning method
US5714533A (en) * 1994-10-11 1998-02-03 Bridgestone Corporation Rubber composition improved in charging property and pneumatic tire produced by making use of the same
JP4157608B2 (en) 1996-06-26 2008-10-01 株式会社ブリヂストン Rubber composition
US5939484A (en) * 1996-08-26 1999-08-17 Bridgestone Corporation Rubber composition and pneumatic tire using said rubber composition
US5939493A (en) * 1997-03-11 1999-08-17 Bridgestone Corporation Pneumatic tire
JP3197536B2 (en) 1999-07-14 2001-08-13 株式会社スクウェア GAME DEVICE, IMAGE DISPLAY CONTROL METHOD, AND RECORDING MEDIUM CONTAINING IMAGE DISPLAY CONTROL PROGRAM

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01101344A (en) * 1987-10-14 1989-04-19 Bridgestone Corp Tire
EP0525585A1 (en) * 1991-08-01 1993-02-03 Mitsubishi Chemical Corporation Olefin resin composition
JPH0959478A (en) * 1995-08-29 1997-03-04 Denki Kagaku Kogyo Kk Resin composition

Non-Patent Citations (4)

* Cited by examiner, † Cited by third party
Title
DATABASE WPI Derwent World Patents Index; AN 160434 *
DATABASE WPI Derwent World Patents Index; AN 209495 *
PATENT ABSTRACTS OF JAPAN vol. 013, no. 315 (C - 619) 18 July 1989 (1989-07-18) *
PATENT ABSTRACTS OF JAPAN vol. 1997, no. 07 31 July 1997 (1997-07-31) *

Also Published As

Publication number Publication date
US6559209B1 (en) 2003-05-06
JP2001316522A (en) 2001-11-16
WO1997035461A2 (en) 1997-10-02
EP0846724B1 (en) 2003-08-20
JP4157608B2 (en) 2008-10-01
WO1997035461A3 (en) 1997-11-20
DE69724221D1 (en) 2003-09-25
DE69724221T2 (en) 2004-06-24
ES2202626T3 (en) 2004-04-01
KR100450989B1 (en) 2005-01-17
CN1154687C (en) 2004-06-23
CN1196745A (en) 1998-10-21
KR19990021930A (en) 1999-03-25
EP0846724A2 (en) 1998-06-10

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